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312730 (2010 RZ160)
Classification: Main-belt Asteroid          SPK-ID: 2312730
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .157307684069712 6.4685e-08  
a 2.71008737978418 3.4035e-08 au
q 2.283769810443776 1.9418e-07 au
i 7.529986750411032 5.59e-06 deg
node 249.3968499616397 5.074e-05 deg
peri 162.0288201239017 5.6318e-05 deg
M 356.0524677322311 2.6184e-05 deg
tp 2459018.368848038901
(2020-Jun-17.86884804)
0.00011873 TDB
period 1629.571301171439
4.46
3.0698e-05
8.405e-08
d
yr
n .2209169980725663 4.1616e-09 deg/d
Q 3.136404949124584 3.9389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      239  
   data-arc span      6074 days (16.63 yr)  
   first obs. used      2003-01-03  
   last obs. used      2019-08-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50337  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:02:16  

Additional Information
 Earth MOID = 1.29625 au 
 Jupiter MOID = 2.22565 au 
 T_jup = 3.333 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO450244  

312730 (2010 RZ160)          Discovered 2003-Jan-03 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2010 RZ160 = 2003 AG15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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